First of all when text messaging, if someone sends me a text and i go into the converstation, I don't see the most recent message. I have to scroll up and then back down to get it to show. Pretty annoying. Happens with either format, bubbles or stripes.

The really annoying thing is how sensitive the LOCK button is. I mean you barely touch it and it locks (or worse unlocks) my phone. I have already taken my phone out of my pocket several times today to find it unlocked itself in there. I have resorted to assigning the password lock icon to the top row so that when i'm done i just use that. The keyboard lock is useless.